package br.com.centralit.citquestionario.negocio; import java.util.Collection; import br.com.centralit.citquestionario.integracao.OpcaoRespostaQuestionarioDao; import br.com.citframework.service.CrudServiceImpl; public class OpcaoRespostaQuestionarioServiceBean extends CrudServiceImpl implements OpcaoRespostaQuestionarioService { private OpcaoRespostaQuestionarioDao dao; @Override protected OpcaoRespostaQuestionarioDao getDao() { if (dao == null) { dao = new OpcaoRespostaQuestionarioDao(); } return dao; } @Override public Collection listByIdQuestaoQuestionario(final Integer idQuestaoQuestionario) throws Exception { return this.getDao().listByIdQuestaoQuestionario(idQuestaoQuestionario); } }